Tetras
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Tetras

Colorful freshwater tetras for planted community aquariums and schooling displays.

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Overnight Shipping

Fish require overnight shipping for safe arrival.

Carefully Packed

Insulated boxes with heat or cool packs.

Ships Mon–Wed

Scheduled around livestock safety windows.

12 products

Quick Comparison

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TypeBest ForImportant Note
Small TetrasNano planted tanksNeed a proper school
Warm-Water TetrasSoft-water communitiesCardinals and Rummynose prefer warmer water
Active TetrasLarger communitiesNeed more swimming room
Shrimp TanksAdult shrimp only with cautionShrimplets may be eaten

Have Questions?

Quick Answers

Are tetras good community fish?
Most are peaceful schooling fish that work well with similarly sized, compatible tank mates.
How many tetras should I keep together?
Most schooling tetras should be kept in groups of at least 8–10, although the ideal number varies by species.
Can tetras live with shrimp?
Adult shrimp may coexist with many peaceful tetras, but shrimplets are at risk with most fish.
Which tetras are good for planted tanks?
Neon, Cardinal, Ember, Glowlight, Black Phantom, and many others work well when their water and space needs are met.
When do tetras ship?
Fish ship Monday through Wednesday via Overnight / Next Day Air.

About This Collection

Tetras

Tetras are classic freshwater schooling fish known for color, movement, and peaceful community behavior. This collection includes Neon, Cardinal, Glowlight, Rummynose, Ember, Black Neon, Phantom, Silvertip, Emperor, Kitty, and other tetras. Most tetras benefit from a proper group, stable water, plant cover, and open mid-water swimming space. Some prefer warmer soft water, some need more horizontal room, and active tetras may be too boisterous for delicate tank mates. Fish ship Monday through Wednesday via Overnight / Next Day Air.

Overnight Shipping

Fish ship overnight for the safest arrival.